234945180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1305251}}^1$

素因数の和:1305266

約数の個数: 36

約数和(自身を含む): 712667592

約数和(自身を除く): 477722412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1305251, 2610502, 3915753, 5221004, 6526255, 7831506, 11747259, 13052510, 15663012, 19578765, 23494518, 26105020, 39157530, 46989036, 58736295, 78315060, 117472590, 234945180]

約数ペア:

[(1, 234945180), (2, 117472590), (3, 78315060), (4, 58736295), (5, 46989036), (6, 39157530), (9, 26105020), (10, 23494518), (12, 19578765), (15, 15663012), (18, 13052510), (20, 11747259), (30, 7831506), (36, 6526255), (45, 5221004), (60, 3915753), (90, 2610502), (180, 1305251)]